id,reward
2_0,15.858
2_1,18.3
2_2,19.83
2_3,13.686
2_4,21.972
2_5,9.432
2_6,18.178
2_7,16.916
2_8,14.495
2_9,13.475
2_10,19.321
2_11,26.265
2_12,10.41
2_13,17.088
2_14,18.753
2_15,18.159
2_16,17.538
2_17,11.958
2_18,17.45
2_19,15.46
2_20,12.29
2_21,25.192
2_22,19.738
2_23,21.273
2_24,10.755